WEF Discussions — Now on LinkedIn!

WEF is pleased to announce the creation of free LinkedIn groups associated with its technical discussion forum topics. Through these LinkedIn groups, members will be able to view and participate in discussions, as well as communicate with one another via direct messages. Share your experiences and knowledge, ask questions and respond to other discussions as frequently as you like!

You must have a LinkedIn profile to join a LinkedIn group; you can create your profile here. If you already have a LinkedIn profile, all you need to do is submit a request to join one or all of the following groups:

Water Environment Federation (Main) | Biosolids | Collection Systems | Nutrients | Stormwater 
Utility Management | Water Reuse | Water for Jobs | Watershed Management | Laboratory Practices 

RSS Feed Search
Laboratory Management and Technical Issues
  Topics Topic Starter Replies Views Last Post
New Laboratory Forum Victor Santa Cruz 2 15330 Friday, December 11, 2009 10:31 AM 
Farewell Victor Santa Cruz 0 10430 Thursday, December 17, 2009 12:19 PM 
SPE Training Workshop Victor Santa Cruz 0 9977 Wednesday, December 30, 2009 5:17 PM 
phosphorus mdl Donald Tucker 4 10002 Monday, January 4, 2010 3:25 PM 
BOD Bottle Method? Grad Cylinder Method? Hybrid? Perry Brake 18 18554 Saturday, January 9, 2010 6:38 PM 
Odor analysis norcaltech 0 14181 Wednesday, January 20, 2010 2:03 PM 
A visit from St. Nicholas to the Lab Keith Chapman 1 8650 Thursday, January 21, 2010 12:29 PM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 9901 Thursday, January 21, 2010 8:26 PM 
Polyethylene Glycol treatability Keith Chapman 0 9401 Monday, February 8, 2010 4:09 PM 
general lab problems adri 3 10583 Monday, February 8, 2010 4:43 PM 
trace Hg analysis (ppt) adri 3 13071 Thursday, February 25, 2010 8:15 AM 
DO meter Calibration help Tia 6 13338 Monday, March 1, 2010 8:31 AM 
NEMC This Coming August Charles Lytle 1 12384 Tuesday, March 16, 2010 11:34 AM 
Oxitop method Paul 0 11199 Thursday, April 8, 2010 1:08 AM 
Total Dissolved Solids sb 5 14143 Sunday, April 11, 2010 12:08 PM 
High GGA's? DL 8 15007 Monday, April 12, 2010 12:06 PM 
Fecal MPN A-1 Donald Tucker 0 11856 Monday, April 19, 2010 2:50 PM 
Laboratory Analyst Certification jgraham 1 9813 Tuesday, April 20, 2010 5:28 PM 
QA Manual Help James Davis 2 10152 Tuesday, April 20, 2010 5:36 PM 
So many abbreviations CVidito 2 9341 Tuesday, April 20, 2010 5:41 PM 
ATL LIMS bugs4me 1 8208 Wednesday, April 28, 2010 10:23 AM 
Control Charting LabLady 7 12870 Friday, May 7, 2010 3:08 PM 
Columns for SVI and ZSV tests Jurek Patoczka 2 12430 Tuesday, May 11, 2010 12:54 PM 
New BOD Standard Method (ASTM) hubblijr 0 9258 Tuesday, May 11, 2010 3:12 PM 
MDL Quandary Keith Chapman 4 12942 Tuesday, May 11, 2010 3:25 PM 
Method 624 and 625 Tune Frequency Diane Lawver 1 11051 Tuesday, May 18, 2010 8:36 AM 
QAQC for Small WW Labs Document Keith Chapman 0 11453 Wednesday, May 19, 2010 5:30 PM 
12th Edition of Standard Methods Needed! Keith Chapman 3 11355 Tuesday, May 25, 2010 4:30 PM 
Tough question: If benzene is detected in a surface water.... mitochondrialBliss 2 10420 Thursday, May 27, 2010 4:03 PM 
Membrane filtration for Fecal Coiliforms st 1 13361 Thursday, May 27, 2010 4:23 PM 
gravity vs. mechanical convection incubators rainman 1 12530 Thursday, May 27, 2010 4:58 PM 
New Drinking Water Methods Promulgated by EPA Victor Santa Cruz 0 9175 Tuesday, June 8, 2010 11:40 AM 
Foaming Tests Alan Yen 1 11070 Tuesday, June 8, 2010 10:37 PM 
BP Oil Leak; environmentalists to blame mitochondrialBliss 2 12001 Wednesday, June 9, 2010 5:03 PM 
Number of Lab Analysts Lab1Man 6 13617 Monday, June 14, 2010 9:30 AM 
Sodium Permanganate & Chlorine Tom C 0 11862 Thursday, June 17, 2010 9:29 AM 
SM 21st ed. BOD James Royer 4 11704 Thursday, July 1, 2010 11:01 AM 
COD dschultz 8 11113 Monday, July 5, 2010 1:42 PM 
Effluent BOD from Membrane Bioreactor Elizabeth Lawrence 3 11588 Friday, July 9, 2010 3:29 PM 
Need good pH probe for wastewater Keith Chapman 1 11893 Monday, July 12, 2010 2:40 PM 
Flame AA analysis JohnE 2 11826 Friday, July 16, 2010 9:48 AM 
Sample pH adjustment and temperature for BOD test runnerlabber 2 9153 Tuesday, July 20, 2010 5:28 PM 
Alkalinity/Acidity Susan Ledbetter 1 12002 Wednesday, July 28, 2010 9:08 AM 
Acid washing BOD bottles dmclaug 10 23345 Monday, August 30, 2010 4:51 AM 
Small Centrifuge Needed....HELP! Keith Chapman 1 11436 Saturday, September 11, 2010 3:37 PM 
NEW BOD method (?) Keith Chapman 0 8878 Tuesday, September 28, 2010 2:04 PM 
Which Ammonia Probe is Best? Brie 10 16598 Thursday, September 30, 2010 1:37 PM 
QA/QC for WW Lab Workshop Victor Santa Cruz 0 8774 Monday, October 18, 2010 9:09 AM 
Generic Control Limits for RPD and Standards Nimo 1 8046 Monday, December 6, 2010 12:19 PM 
NO@/NO3 Preserved Sample Analysis Quantification PHanners 2 10797 Friday, December 10, 2010 7:57 AM 
 1 2 3 4 Next